User Account

All Pages

What is a spontaneous mutation

Assignment Help Biology
Reference no: EM132419711

Biology Questions -

Q1. Our DNA is subject to mutations on a daily basis. Why do most mutations that occur in the genome of organisms escape detection and not elicit a deleterious effect? Why does the child of someone with cancer not necessarily develop cancer?

Q2. Why do you think gene regulation is more complex in a multicellular organism versus a single-celled organism? Why is it harder to study gene regulation in eukaryotes?

Q3. What is a spontaneous mutation, and why are spontaneous mutations rare?

Q4. Why would a mutation in a somatic cell of a multicellular organism escape detection?

Q5. Why is gene regulation more complex in a multicellular eukaryote than in a prokaryote? Why is the study of this phenomenon in eukaryotes more difficult?

Q6. Provide a brief description of two different types of histone modification.

Q7. Where are the major regulatory points in the cell cycle?

Q8. Define tumor-suppressor genes. Why is a mutated single copy of a tumor-suppressor gene expected to behave as a recessive gene?

Reference no: EM132419711

Questions Cloud

Services of the health care assignment : Services of the health care Assignment help and solutions:-Analyze the competitive environment of the health care provider you selected.
Which officer personality would you display and why : Use the terms in your book to answer the following questions. Imagine that you work in a prison as a correctional officer. Which officer personality would you.
Determine total variable costs and total fixed costs : Determine the total variable costs and the total fixed costs for the current year. Enter the final answers rounded to the nearest dollar.
How fine line the government walks with regards to security : This week we discussed how the fine line the government walks with regards to security is defined by three threat response theories which define a population's.
What is a spontaneous mutation : What is a spontaneous mutation, and why are spontaneous mutations rare? Provide a brief description of two different types of histone modification
What is ashton agi : During the year, Ashton rented the condo for 120 days and he received $24,000 of rental receipts. He did not use the condominium at all for personal purposes
Define jihadi salafism and outline its history : In a three-page paper discuss define jihadi Salafism and outline its history dating back to the Crusades to its modern day version. Next discuss any past.
Explain the five steps of forecasting : Explain the five steps of forecasting, and then come up with an original example taken from your own professional experiences to illustrate these steps.
Percent of the company total intangible assets : , how to calculate the amount of intangible assets subject to amortization as a percent of the company's total intangible assets

Reviews

Write a Review

Biology Questions & Answers

  Immune response to infectious disease

It is a very curcial concept to understand how the immune response is mounted against viruses, bacteria, protozoans and helminthes. For an effective immune response, both innate and adaptive immunity should work together.

  A review on advanced glycated end products (ages)

This Project report elaborates a critical review of important elements attached to Advanced Glycated End Products (AGEs). It is very crucial to understand the process called Millard reaction.

  Plastic as a soil stabilizer

Soil stabilization is the permanent physical and chemical alteration of soils to enhance their physical properties. Stabilization can increase the shear strength of a soil and control the shrink-swell properties.

  Principles of microbiology

This assignment has three parts which contains questions related to Microbiology. It contains basic principles of microscopy, staining techniques in microbiology and microbial growth in the food industry.

  List the biologic functions

Lipid metabolites are often seen as key elements in cellular signaling. Is this unique? Please provide several examples of the function of lipids as key elements in signal arrays and list the biologic functions these signals affect?

  Biologic function relationships

Please describe how one might search for chemical structure, biologic function relationships, involving small molecular weight lipophylic compounds. Provide one example.

  Case study on patient in the haematology laboratory

Write a case study which detailing a scenario of a patient being investigated in the Haematology laboratory.

  Use of pcr and genetic approaches in biotechnology

The use of PCR and genetic approaches in biotechnology

  Describe the role of this enzyme in honey

Glucose oxidase is an enzyme that can be used for measurements of glucose levels by combining this reaction with an oxygen probe.

  Genetic problems

What phenotypic ratio would you get if you crossed a white mouse and a heterozygous brown mouse?

  Prepare an essay on nosocomial infection

Prepare an essay on nosocomial infection.

  Monitoring and recording the blood pressure

To increase the awareness of monitoring and recording the blood pressure of patients and practice measuring blood pressure in a safe environment.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd